İzgi, Mehmet Necat2024-01-102024-01-102020İZGİ, M. N. (2020). THE EFFECT OF DIFFERENT PHOSPHORUS DOSES ONAGRONOMIC AND QUALITY CHARACTERISTICS OFCORIANDER CORIANDRUM SATIVUM L . APPLIED ECOLOGY AND ENVIRONMENTAL RESEARCH, 18(6), 8205–8216.1589-1623https://hdl.handle.net/20.500.12514/5502Coriander (Coriandrum sativum L.) is a spice plant belonging to the Apiaceae family. In this study, the aim was to specify the effects of different nitrogen doses on the yield and quality properties of coriander. In this research; plant height, number of branches, number of umbels, thousand seed weight, seed yield, oil content, fatty acid composition, essential oil rate and essential oil composition were examined. The essential oil contents in coriander fruits was determined by Clevenger apparatus. Fatty oil was isolated by cold press. Essential oil and fatty oil compositions were determined by Gas chromatography–mass spectrometry (GC/MS-QP2020) device. While nitrogen doses did not positively affect fruit yield, they had a significantly positive effect on the herbal characteristics of coriander (plant height, number of umbels and thousand fruit weight). It was revealed that nitrogen doses had positive significant effect essential oil rate. Increasing nitrogen doses affected rate of linalool. Nitrogen doses had a significant effect only on butyric acid, and for fatty oil rate and other major fatty acids their effect was not significant. It has been determined that high fruit yields are obtained at 60 and 80 kg ha-1 nitrogen applications and that the rate of essential oil and linalool is the highest at 100 kg ha-1 nitrogen doses especially in the second year.en10.15666/aeer/1805_73237336info:eu-repo/semantics/openAccessCoriandrum sativum, essential oil, fatty oil, linalool, nitrogen dosesArticle18573237336Q3571955154700165-2023